Advertisements
Advertisements
प्रश्न
Select the correct option:
Looking into a mirror one finds her image diminished, the mirror is:
विकल्प
concave
convex
cylindrical
parabolic
MCQ
Advertisements
उत्तर
convex
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Explain the following term related to spherical lenses:- centres of curvature
Define Radius of curvature of the spherical mirror
How is the focal length of a spherical mirror related to its radius
State the kind of mirror used
(a) by a dentist, and
(b) as a street light reflector.
Figure shows a concave mirror with its pole at P, focus F and centre of curvature C. Draw ray diagram to show the formation of image of an object OA.
For an incident ray directed towards centre of curvature of a spherical mirror the reflected ray:
Define the following term:
spherical mirror
Write down the SI unit of focal length.
You can see the reflection of your clearly on a polished table-top is not polished. Explain.
Define the term Pole.
